芦苇末多级利用系统的生态学效率和经济效益分析

• 作者: 朱忠贵 李萍萍
• 来源期刊: 生态学杂志
• 学科: 农学
• 关键词: 芦苇末 菇渣 多级利用
• 年，卷（期）: 2002,（1）
• 页码范围: 35-37
• 页数: 3页
• 分类号: S317|S641.2
• 字数: 2833字
• 语种: 中文

摘要

The ecological effect and economic return of the P. Communis multistage utility technique was studied.P. Communis residue was firstly used to culture mushroom,and then mushroom residue was used as medium of vegetable cultivation,and finally the medium residue with vegetable root was applied to farmland as organic matter.The result showed that the assistant energy efficient is 8.1% in the mushroom culture and 8.4% in the vegetable culture.N transformation efficiency is about 40%both in mushroom and vegetable culture.The yield of both mushroom and vegetable with P. Communis residue as medium are equal to the yield with conventional medium culture.For the cost of P. Communis residue is much less than conventional medium,the economic return is much higher as well.

作者信息

序号	姓名	单位	发文数	被引次数	H指数	G指数
1	李萍萍	江苏理工大学农业装备工程研究院	17	481	10.0	17.0
2	朱忠贵		2	35	2.0	2.0